Home / 60,113,993,789.31-90,092,549,992.32-33,583,438,702.59

Finding the Fourth Proportional to 60,113,993,789.31, 90,092,549,992.32 and 33,583,438,702.59

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Solution

The fourth proportional to 60,113,993,789.31, 90,092,549,992.32 and 33,583,438,702.59 is: 50,331,336,174.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,113,993,789.31 : 90,092,549,992.32 = 33,583,438,702.59 : x
  2. Step 2: Convert to fraction form
    60,113,993,789.31/90,092,549,992.32 = 33,583,438,702.59/x
  3. Step 3: Cross multiply
    60,113,993,789.31x = 90,092,549,992.32 × 33,583,438,702.59
  4. Step 4: Simplify right side
    60,113,993,789.31x = 3,025,617,630,227,104,006,144
  5. Step 5: Solve for x
    x = 3,025,617,630,227,104,006,144/60,113,993,789.31
  6. Step 6: Final answer
    x = 50,331,336,174.92

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.